| Brand | Wone Store |
| Numero ng Modelo | Multi-jet Keypad Smart Water Meter ng IEE-Business |
| Larawan na Pagsasahimpapawid | 50/60Hz |
| Serye | GSW7666-F |
GSW7666 - F ay isang electronic - valve controlled water meter na may accurate measurement para sa revenue protection ng mga water utilities. Sumusunod ito sa STS standard at kasama ang Customer Interface Unit (CIU) para sa pag-input ng recharging tokens & paghahanap ng impormasyon, maaari rin itong ma-link sa Data Concentrator sa pamamagitan ng RF - LoRa, at ang tariff charging & data transmission ay dalawang pangunahing function ng AMR (Automatic Meter Reading) system.
Pangunahing Katangian
DN |
mm |
15 |
20 |
25 |
32 |
40 |
50 |
|
Laki |
Inch |
1/2” |
3/4” |
1” |
1 - 1/4” |
1 - 1/2” |
2” |
|
Q4 Permanent flow |
m³/h |
3.125 |
5 |
7.875 |
12.5 |
20 |
31.25 |
|
Q3 Overload flow |
m³/h |
2.5 |
4 |
6.3 |
10 |
16 |
25 |
|
R80 Q3/Q1
|
Q2 |
m³/h |
0.05 |
0.08 |
0.126 |
0.2 |
0.32 |
0.5 |
Q1 |
m³/h |
0.031 |
0.05 |
0.079 |
0.125 |
0.2 |
0.312 |
|
Max pressure |
Bar |
16 |
||||||
Pressure loss |
0.63 (as complete unit) |
|||||||
Max temperature |
°C |
50 |
||||||
Max reading |
m³ |
99999 |
||||||
Max permissible error (MPE) |
% |
Q1≤Q≤Q2: MPE = ±5% |
||||||
Length(L) |
165/190 |
190 |
225/260 |
230/260 |
245/300 |
280/300 |
|
Width(W) |
99 |
99 |
103 |
104 |
124 |
125 |
|
Height(H) |
104 |
106 |
114 |
117 |
147 |
172 |
|
Connecting thread |
G3/4B |
G1B |
G1 - 1/4B |
G1 - 1/2B |
G2B |
G2 - 1/2B |
Flange |
Remote/Local Prepayment Solution
